The Oxford Partial Knee System is now available with Microplasty
Instrumentation, simplifying the surgical technique, providing for
accurate and reproducible implant positioning.1

Reduced OR Time2 and Reduced Risk of Dislocation3

By referencing normal, intact cartilage and the MCL to set the
amount of tibial resection, the technique is more bone-conserving
compared to Phase 3 Instrumentation.1

Microplasty instrumentation has resulted in a greater number of 3 mm
and 4 mm bearings being implanted (92% vs. 84%; p=0.001)1
compared to Phase 3 Instrumentation, which have demonstrated better
survivorship than 5 mm bearings, or thicker.4

The simplified Microplasty instrumentation showed a reduction in OR
time of almost 9 minutes compared to Phase 3 Instrumentation.2

Microplasty instrumentation has also been shown to reduce the risk
of dislocation3 compared to Phase 3 Instrumentation, and an
improved alignment.5

The Microplasty Instrumentation platform includes innovative tools
to help with:

Bone Preservation

Microplasty technique is designed to allow for minimal
tibial resection and limit recuts, to help the surgeon avoid
quadriceps disruption